Josh Jacobs missed practice on Thursday due to a groin injury. The Packers' running back depth has been a concern from the moment they let Emanuel Wilson walk without replacing him. With Jacobs out, it leaves the Packers with MarShawn Lloyd and Pierre Strong Jr. as the top two running backs available. Although Jacobs and Brooks shouldn't miss much time, the Packers need to keep the door open for a potential running back addition. Packers can't afford to get complacent at running back despite Josh Jacobs avoiding a long-term injuryWhat is the Packers' plan if Jacobs has to miss any time this season?